HIP 21872
HIP 21872 is a G-type (Yellow) star.
Located approximately 516.9 light-years from Earth, HIP 21872 resides within the broader disk of our Milky Way galaxy.
HIP 21872 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
HIP 21872 has an apparent magnitude of +8.41, placing it beyond naked-eye visibility. A good pair of binoculars or a small telescope is required to observe this star. Observers will note its yellow-white hue, which corresponds to a B-V color index of +0.656.
物理的特性
| スペクトル型 | G Class G — G-type (Yellow) |
| 色指数 (B−V) | 0.656 |
観測
| 見かけの等級 | +8.41 |
| 絶対等級 | 2.41 |
| 距離 | 517 ly |
位置
| 赤経 | 4h 42.15m |
| 赤緯 | -35° 28.57′ |
Frequently Asked Questions
What type of star is HIP 21872?
HIP 21872 is a Class G — G-type (Yellow) star.
How far is HIP 21872 from Earth?
HIP 21872 is approximately 516.9 light-years from Earth.
Can you see HIP 21872 with the naked eye?
With an apparent magnitude of 8.41, HIP 21872 is not visible to the naked eye.